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What will occur when a nonedge switch port that is configured for Rapid Spanning Tree does not receive a BPDU from its neighbor for three consecutive hello time intervals？（）
- A、RSTP information is automatically aged out.
- B、The port sends a TCN to the root bridge.
- C、The port moves to listening state.
- D、The port becomes a normal spanning tree port.
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更多 “What will occur when a nonedge switch port that is configured for Rapid Spanning Tree does not receive a BPDU from its neighbor for three consecutive hello time intervals？（）A、RSTP information is automatically aged out.B、The port sends a TCN to the root bridge.C、The port moves to listening state.D、The port becomes a normal spanning tree port.” 相关考题
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